CN210859982U - Improved structure of glue frame pneumatic pump of high-speed paper roll turning machine - Google Patents
Improved structure of glue frame pneumatic pump of high-speed paper roll turning machine Download PDFInfo
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- CN210859982U CN210859982U CN201921643860.1U CN201921643860U CN210859982U CN 210859982 U CN210859982 U CN 210859982U CN 201921643860 U CN201921643860 U CN 201921643860U CN 210859982 U CN210859982 U CN 210859982U
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- rack
- pneumatic pump
- glue frame
- air pressure
- air
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Abstract
The utility model discloses a high-speed scroll commentaries on classics book machine glue frame pneumatic pump improves structure, landing leg fixedly connected with glue frame is passed through on the upper portion of base, the upper portion fixed mounting of base has the pneumatic pump, one side of gas holder has the main trachea through atmospheric pressure surge damping valve intercommunication, the upper portion of glue frame is linearity queue fixed mounting and has multiunit atmospheric pressure air-vent valve, install the check valve on the trachea of branch, the smooth stand of surface center fixedly connected with on the adjust knob of atmospheric pressure surge damping valve, the rack is connected with all second gear homomeshing, just reversing gear motor is connected through first gear and rack drive. The utility model adds a pneumatic pump to ensure the pressure adjusting structure to have sufficient pressure input, thereby enhancing the stability of air pressure and avoiding the problem of insufficient pressure supply; and the regulation of a plurality of groups of air pressure regulating valves can be directly controlled by controlling the forward and reverse rotation speed reducing motors at one time, so that the labor is saved, and the efficiency is improved.
Description
Technical Field
The utility model relates to a high-speed scroll changes a roll system and makes technical field, concretely relates to high-speed scroll commentaries on classics book machine glue frame pneumatic pump improves structure.
Background
The high-speed paper roll turning machine is an important machine for producing kraft paper, a plurality of air pressure regulating valves are needed on a glue rack of the existing high-speed paper roll turning machine due to the large application of compressed air, and when the air pressure regulating valves are used, because air sources are obtained from compressed air pipelines, insufficient air supply and unstable air pressure are easily caused when the air pressure regulating valves are used in large quantities; when the air pressure regulating valve is used, each air pressure regulating valve can be adjusted only by hand, manpower is wasted, and the operation efficiency is low.
In order to ensure that each pressure regulating structure has sufficient pressure input, the adjustment of the air pressure regulating valve is convenient; we propose an improved structure of a glue frame pneumatic pump of a high-speed paper roll turning machine with stable air source and convenient adjustment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improved structure of a glue frame pneumatic pump of a high-speed paper roll turning machine, which adds a pneumatic pump on the mechanism structure of the original paper roll turning machine to ensure that the pressure adjusting structure has sufficient pressure input, thereby enhancing the stability of air pressure and avoiding the problem of insufficient pressure supply; through the design of rack and positive and negative rotation gear motor, can directly once control the regulation of multiunit atmospheric pressure regulating valve through controlling positive and negative rotation gear motor, practice thrift the manpower, raise the efficiency to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an improved structure of a glue frame pneumatic pump of a high-speed paper roll turning machine comprises a base and an original compressed air pipeline, wherein the upper part of the base is fixedly connected with a glue frame through a support leg, a pneumatic pump is fixedly mounted on the upper part of the base, an outlet of the pneumatic pump is communicated with a gas storage tank, one side of the gas storage tank is communicated with a main gas pipe through a pneumatic pressure stabilizing valve, and the main gas pipe is communicated with a branch gas pipe;
the upper portion of glue frame is linearity queue fixed mounting and has the air pressure air-vent valve of multiunit, the air inlet intercommunication of three-way pipe and air pressure air-vent valve is passed through to former compressed air bleeder pipe one end of pipeline lower part, install the check valve on the bronchus, and bronchus one end communicates in an opening of three-way pipe, the smooth stand of surface center fixedly connected with on the adjust knob of air pressure regulating valve, the second gear has been cup jointed in the slip on the smooth stand, the rack is installed through the rack support frame in the upper portion of glue frame, the rack is connected with all second gear homoenergetic meshing, and the upper portion of glue frame installs the speed reduction motor that just reverses, speed reduction motor just reverses is connected through a gear and rack transmission.
Preferably, one end of the air inlet pipe of the pneumatic pump is fixedly provided with a stainless steel dust cover for dust prevention.
Preferably, a rack placing opening is formed in one side of the upper portion of the rack supporting frame, and the rack is slidably mounted in the rack placing opening.
Preferably, the outer surface of the smooth stand column is vertically provided with a limiting convex strip of an integrated structure, and an inner hole of the second gear is provided with a limiting sliding groove in sliding fit with the limiting convex strip.
Preferably, a handle is fixedly connected to the upper surface of the second gear.
Preferably, the air pressure regulating valves are at least provided with four groups, and the length of the largest straight line segment formed by the four groups of air pressure regulating valves is less than 0.7 time of the length of the rack.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model adds a pneumatic pump on the mechanism structure of the original paper roll rolling machine, thereby ensuring that the pressure adjusting structure has sufficient pressure input, enhancing the stability of air pressure and avoiding the problem of insufficient pressure supply;
2. the utility model discloses a rack and positive and negative rotation gear motor's design can be directly through the regulation of control positive and negative rotation gear motor primary control multiunit atmospheric pressure regulating valve, practices thrift the manpower, raises the efficiency.
Drawings
FIG. 1 is a schematic overall side view of the present invention;
FIG. 2 is an enlarged schematic view of part A of FIG. 1 according to the present invention;
fig. 3 is a schematic bottom view of the second gear of the present invention;
fig. 4 is a schematic side view of the rack support of the present invention.
In the figure: 1. a base; 2. a glue rack; 3. a main air pipe; 4. a pressure stabilizing valve; 5. a branch air pipe; 6. a one-way valve; 7. a gas storage tank; 8. a pneumatic pump; 9. an air inlet pipe; 10. a stainless steel dust cover; 11. an original compressed air pipeline; 12. a positive and negative rotation speed reducing motor; 13. a rack; 14. a first gear; 15. a rack support frame; 16. a compressed air branch pipe; 17. a three-way pipe; 18. an air pressure regulating valve; 19. a second gear; 20. a smooth upright post; 21. a handle; 22. a limiting chute; 23. limiting convex strips; 24. the rack is placed the mouth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a high-speed scroll change of lap machine glue frame pneumatic pump improves structure, including base 1 and former compressed air pipeline 11, the upper portion of base 1 is through landing leg fixedly connected with glue frame 2, and the upper portion fixed mounting of base 1 has pneumatic pump 8, and pneumatic pump 8's export intercommunication has gas holder 7, and one side of gas holder 7 has main trachea 3 through atmospheric pressure surge damping valve 4 intercommunication, and the intercommunication has branch trachea 5 on the main trachea 3.
The upper part of the glue rack 2 is fixedly provided with a plurality of groups of air pressure regulating valves 18 in a linear array (in actual implementation, four or more groups of air pressure regulating valves 18 may be arranged on the glue rack 2), one end of a compressed air branch pipe 16 at the lower part of an original compressed air pipeline 11 (the original compressed air pipeline 11 is an air source pipeline which is arranged on the original glue rack and connected with an air compressor) is communicated with an air inlet of the air pressure regulating valve 18 through a three-way pipe 17, a one-way valve 6 is arranged on the branch air pipe 5, one end of the branch air pipe 5 is communicated with one through hole of the three-way pipe 17, a smooth upright post 20 is fixedly connected with the center of the upper surface of an adjusting knob of the air pressure regulating valve 18, a second gear 19 is sleeved on the smooth upright post 20 in a sliding manner, a rack 13 is arranged at the upper part of the glue rack 2 through a rack support frame 15, the rack, the forward and reverse rotation speed reducing motor 12 is in transmission connection with a rack 13 through a first gear 14.
One end of an air inlet pipe 9 of the pneumatic pump 8 is fixedly provided with a stainless steel dust cover 10 for dust prevention. A rack placing opening 24 is formed in one side of the upper portion of the rack supporting frame 15, and the rack 13 is slidably mounted in the rack placing opening 24. The outer surface of the smooth upright post 20 is vertically provided with a limit convex strip 23 of an integrated structure, and an inner hole of the second gear 19 is provided with a limit sliding chute 22 in sliding fit with the limit convex strip 23. The upper surface of the second gear 19 is fixedly connected with a handle 21, and if the pressure of one air pressure regulating valve 18 is inconsistent with that of the other air pressure regulating valves 18, the second gear 19 can be conveniently taken out upwards through the handle 21, and then the second gear is manually regulated and then reinstalled, so that the use is convenient. The air pressure regulating valves 18 are at least provided with four groups, the length of the largest straight line segment formed by the four groups of air pressure regulating valves 18 is less than 0.7 time of the length of the rack 13, and the rack 13 needs to be kept in a larger length during design and can be moved left and right fully.
During use, an additional stable air pressure is provided through the air pressure pump 8 and the air pressure stabilizing valve 4, and once the air pressure is insufficient during use, the additional air pressure (which is greater than the air pressure in the compressed air branch pipe 16) immediately passes through the one-way valve 6 under the action of pressure and then is replenished with the air pressure, so that the air pressure is kept in sufficient balance. The phenomenon of insufficient air pressure is avoided. When in use, the plurality of air pressure regulating valves 18 can be synchronously regulated at one side by the forward and reverse rotation speed reducing motor 12.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-speed scroll change of lap machine glue frame pneumatic pump improves structure, includes base (1) and former compressed air pipeline (11), its characterized in that: the glue frame (2) is fixedly connected to the upper portion of the base (1) through supporting legs, the pneumatic pump (8) is fixedly mounted on the upper portion of the base (1), an outlet of the pneumatic pump (8) is communicated with a gas storage tank (7), one side of the gas storage tank (7) is communicated with a main gas pipe (3) through a gas pressure stabilizing valve (4), and a branch gas pipe (5) is communicated with the main gas pipe (3);
the glue rack is characterized in that a plurality of groups of air pressure regulating valves (18) are fixedly mounted on the upper portion of the glue rack (2) in a linear queue, one end of a compressed air branch pipe (16) at the lower portion of an original compressed air pipeline (11) is communicated with an air inlet of the air pressure regulating valve (18) through a three-way pipe (17), a one-way valve (6) is mounted on the branch air pipe (5), one end of the branch air pipe (5) is communicated with a through hole of the three-way pipe (17), a smooth upright post (20) is fixedly connected to the center of the upper surface of an adjusting knob of the air pressure regulating valve (18), a second gear (19) is sleeved on the smooth upright post (20) in a sliding mode, a rack (13) is mounted on the upper portion of the glue rack (2) through a rack supporting frame (15), the rack (13) is connected with all the second gears (19) in a meshing, the forward and reverse rotation speed reducing motor (12) is in transmission connection with the rack (13) through a first gear (14).
2. The improved structure of the glue frame pneumatic pump of the high-speed paper roll turning machine according to claim 1, characterized in that: and one end of an air inlet pipe (9) of the pneumatic pump (8) is fixedly provided with a stainless steel dust cover (10) for dust prevention.
3. The improved structure of the glue frame pneumatic pump of the high-speed paper roll turning machine according to claim 1, characterized in that: a rack placing opening (24) is formed in one side of the upper portion of the rack supporting frame (15), and the rack (13) is slidably mounted in the rack placing opening (24).
4. The improved structure of the glue frame pneumatic pump of the high-speed paper roll turning machine according to claim 1, characterized in that: the outer surface of the smooth upright post (20) is vertically provided with a limiting convex strip (23) of an integrated structure, and a limiting sliding groove (22) in sliding fit with the limiting convex strip (23) is formed in an inner hole of the second gear (19).
5. The improved structure of the glue frame pneumatic pump of the high-speed paper roll turning machine according to claim 4, characterized in that: the upper surface of the second gear (19) is fixedly connected with a handle (21).
6. The improved structure of the glue frame pneumatic pump of the high-speed paper roll turning machine according to claim 1, characterized in that: the air pressure regulating valves (18) are at least provided with four groups, and the length of the largest straight line segment formed by the four groups of air pressure regulating valves (18) is less than 0.7 time of the length of the rack (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643860.1U CN210859982U (en) | 2019-09-29 | 2019-09-29 | Improved structure of glue frame pneumatic pump of high-speed paper roll turning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643860.1U CN210859982U (en) | 2019-09-29 | 2019-09-29 | Improved structure of glue frame pneumatic pump of high-speed paper roll turning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210859982U true CN210859982U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921643860.1U Expired - Fee Related CN210859982U (en) | 2019-09-29 | 2019-09-29 | Improved structure of glue frame pneumatic pump of high-speed paper roll turning machine |
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| Country | Link |
|---|---|
| CN (1) | CN210859982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318822A (en) * | 2020-09-27 | 2021-02-05 | 重庆智者炎麒科技有限公司 | Automobile die |
-
2019
- 2019-09-29 CN CN201921643860.1U patent/CN210859982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318822A (en) * | 2020-09-27 | 2021-02-05 | 重庆智者炎麒科技有限公司 | Automobile die |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |